#include <XnVNite.h>

#include "KinectTrack.h"

XnVPointDrawer::XnVPointDrawer(XnUInt32 nHistory, xn::DepthGenerator depthGenerator) :
	XnVPointControl("XnVPointDrawer"),
	mNHistorySize(nHistory), mDepthGenerator(depthGenerator), mBDrawDM(false), mBFrameID(false) {
	mPFPositionBuffer = new XnFloat[nHistory*3];
}

XnVPointDrawer::~XnVPointDrawer() {
	std::map<XnUInt32, std::list<XnPoint3D> >::iterator iter;
	for (iter = mHistory.begin(); iter != mHistory.end(); ++iter)
	{
		iter->second.clear();
	}
	mHistory.clear();

	delete []mPFPositionBuffer;
}

void XnVPointDrawer::setDepthMap(XnBool bDrawDM) {
	mBDrawDM = bDrawDM;
}